Which diagram of UML is suitable for describing the Interprocess Communications?

Hello UML is more and more widely used in the development of embedded system. Embedded Operating System is more and more used in embedded system too and the communications between tasks is the main...
Which diagram of UML is suitable for describing the Interprocess Communications?

Hello UML is more and more widely used in the development of embedded system. Embedded Operating System is more and more used in embedded system too and the communications between tasks is the main...
I'm looking for i2c slave code example on C51

I'm looking for the i2c slave code example to run it on C51 compatible chip. My target is to make some device that can be externally configured by i2c bus. We are going to use dimax u2c-11 as i2c master...
I'm looking for i2c slave code example on C51

I'm looking for the i2c slave code example to run it on C51 compatible chip. My target is to make some device that can be externally configured by i2c bus. We are going to use dimax u2c-11 as i2c master...
I am looking for a Cortex A8 evaluation board that has 32 bit ports

I am looking for a Cortex A8 evaluation board that has 32 bit ports and USB port. I am new to this and it may not be possible. Do not need external memory or other peripherals, no operating system...